Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (42 commits)
  IB/qib: Add missing <linux/slab.h> include
  IB/ehca: Drop unnecessary NULL test
  RDMA/nes: Fix confusing if statement indentation
  IB/ehca: Init irq tasklet before irq can happen
  RDMA/nes: Fix misindented code
  RDMA/nes: Fix showing wqm_quanta
  RDMA/nes: Get rid of "set but not used" variables
  RDMA/nes: Read firmware version from correct place
  IB/srp: Export req_lim via sysfs
  IB/srp: Make receive buffer handling more robust
  IB/srp: Use print_hex_dump()
  IB: Rename RAW_ETY to RAW_ETHERTYPE
  RDMA/nes: Fix two sparse warnings
  RDMA/cxgb3: Make needlessly global iwch_l2t_send() static
  IB/iser: Make needlessly global iser_alloc_rx_descriptors() static
  RDMA/cxgb4: Add timeouts when waiting for FW responses
  IB/qib: Fix race between qib_error_qp() and receive packet processing
  IB/qib: Limit the number of packets processed per interrupt
  IB/qib: Allow writes to the diag_counters to be able to clear them
  IB/qib: Set cfgctxts to number of CPUs by default
  ...

1 files changed, 15 insertions, 6 deletions

diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 9bc2d744b2ea..9046e6675686 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -518,7 +518,7 @@ static int nes_query_device(struct ib_device *ibdev, struct ib_device_attr *prop
         memset(props, 0, sizeof(*props));
         memcpy(&props->sys_image_guid, nesvnic->netdev->dev_addr, 6);
 
-        props->fw_ver = nesdev->nesadapter->fw_ver;
+        props->fw_ver = nesdev->nesadapter->firmware_version;
         props->device_cap_flags = nesdev->nesadapter->device_cap_flags;
         props->vendor_id = nesdev->nesadapter->vendor_id;
         props->vendor_part_id = nesdev->nesadapter->vendor_part_id;
@@ -1941,7 +1941,7 @@ static int nes_reg_mr(struct nes_device *nesdev, struct nes_pd *nespd,
         u8  use_256_pbls = 0;
         u8  use_4k_pbls = 0;
         u16 use_two_level = (pbl_count_4k > 1) ? 1 : 0;
-        struct nes_root_vpbl new_root = {0, 0, 0};
+        struct nes_root_vpbl new_root = { 0, NULL, NULL };
         u32 opcode = 0;
         u16 major_code;
 
@@ -2112,13 +2112,12 @@ static struct ib_mr *nes_reg_phys_mr(struct ib_pd *ib_pd,
         u32 driver_key = 0;
         u32 root_pbl_index = 0;
         u32 cur_pbl_index = 0;
-        int err = 0, pbl_depth = 0;
+        int err = 0;
         int ret = 0;
         u16 pbl_count = 0;
         u8 single_page = 1;
         u8 stag_key = 0;
 
-        pbl_depth = 0;
         region_length = 0;
         vpbl.pbl_vbase = NULL;
         root_vpbl.pbl_vbase = NULL;
@@ -2931,7 +2930,6 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
         int ret;
         u16 original_last_aeq;
         u8 issue_modify_qp = 0;
-        u8 issue_disconnect = 0;
         u8 dont_wait = 0;
 
         nes_debug(NES_DBG_MOD_QP, "QP%u: QP State=%u, cur QP State=%u,"
@@ -3058,6 +3056,7 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
                                                 nesqp->hte_added = 0;
                                         }
                                 if ((nesqp->hw_tcp_state > NES_AEQE_TCP_STATE_CLOSED) &&
+                                                (nesdev->iw_status) &&
                                                 (nesqp->hw_tcp_state != NES_AEQE_TCP_STATE_TIME_WAIT)) {
                                         next_iwarp_state |= NES_CQP_QP_RESET;
                                 } else {
@@ -3082,7 +3081,6 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
                         nesqp->iwarp_state = next_iwarp_state & NES_CQP_QP_IWARP_STATE_MASK;
                         nes_debug(NES_DBG_MOD_QP, "Change nesqp->iwarp_state=%08x\n",
                                         nesqp->iwarp_state);
-                        issue_disconnect = 1;
                 } else {
                         nesqp->iwarp_state = next_iwarp_state & NES_CQP_QP_IWARP_STATE_MASK;
                         nes_debug(NES_DBG_MOD_QP, "Change nesqp->iwarp_state=%08x\n",
@@ -3936,6 +3934,17 @@ struct nes_ib_device *nes_init_ofa_device(struct net_device *netdev)
         return nesibdev;
 }
 
+void  nes_port_ibevent(struct nes_vnic *nesvnic)
+{
+        struct nes_ib_device *nesibdev = nesvnic->nesibdev;
+        struct nes_device *nesdev = nesvnic->nesdev;
+        struct ib_event event;
+        event.device = &nesibdev->ibdev;
+        event.element.port_num = nesvnic->logical_port + 1;
+        event.event = nesdev->iw_status ? IB_EVENT_PORT_ACTIVE : IB_EVENT_PORT_ERR;
+        ib_dispatch_event(&event);
+}
+
 
 /**
  * nes_destroy_ofa_device